1.迁移课程新闻数据

2.添加课程新闻index视图
This commit is contained in:
nwb 2014-06-11 16:46:13 +08:00
parent 7677e092e0
commit 3165d97417
7 changed files with 263 additions and 131 deletions

View File

@ -38,31 +38,52 @@ class NewsController < ApplicationController
@limit = 10
end
scope = @project ? @project.news.visible : News.visible
@news_count = scope.count
@news_pages = Paginator.new @news_count, @limit, params['page']
@offset ||= @news_pages.offset
@newss = scope.all(:include => [:author, :project],
:order => "#{News.table_name}.created_on DESC",
:offset => @offset,
:limit => @limit)
respond_to do |format|
format.html {
@news = News.new # for adding news inline
# huang
if @project.project_type == 1
render :layout => 'base_courses'
else
render :layout => false if request.xhr?
end
}
format.api
format.atom { render_feed(@newss, :title => (@project ? @project.name : Setting.app_title) + ": #{l(:label_news_plural)}") }
# modify by nwb
if params[:course_id] && @course==nil
@course = Course.find(params[:course_id])
end
end
if @project
scope = @project ? @project.news.visible : News.visible
@news_count = scope.count
@news_pages = Paginator.new @news_count, @limit, params['page']
@offset ||= @news_pages.offset
@newss = scope.all(:include => [:author, :project],
:order => "#{News.table_name}.created_on DESC",
:offset => @offset,
:limit => @limit)
respond_to do |format|
format.html {
@news = News.new # for adding news inline
# huang
render :layout => false if request.xhr?
}
format.api
format.atom { render_feed(@newss, :title => (@project ? @project.name : Setting.app_title) + ": #{l(:label_news_plural)}") }
end
elsif @course
scope = @course ? @course.news.visible : News.visible
@news_count = scope.count
@news_pages = Paginator.new @news_count, @limit, params['page']
@offset ||= @news_pages.offset
@newss = scope.all(:include => [:author, :course],
:order => "#{News.table_name}.created_on DESC",
:offset => @offset,
:limit => @limit)
respond_to do |format|
format.html {
@news = News.new
render :layout => 'base_courses'
}
format.api
format.atom { render_feed(@newss, :title => (@course ? @course.name : Setting.app_title) + ": #{l(:label_news_plural)}") }
end
end
end
def show
@comments = @news.comments

View File

@ -26,6 +26,7 @@ class Course < ActiveRecord::Base
has_many :enabled_modules, :dependent => :delete_all
has_many :boards, :dependent => :destroy, :order => "position ASC"
has_many :course_journals_for_messages, :class_name => 'CourseJournalsForMessage', :as => :jour, :dependent => :destroy
has_many :news, :dependent => :destroy, :include => :author
acts_as_taggable
acts_as_nested_set :order => 'name', :dependent => :destroy

View File

@ -35,6 +35,7 @@ class News < ActiveRecord::Base
:author_key => :author_id
acts_as_watchable
after_create :add_author_as_watcher
# fq
after_create :act_as_activity

View File

@ -0,0 +1,94 @@
<%
btn_tips = l(:label_news_notice)
label_tips = l(:label_course_news)
%>
<span style="font-size: 16px; border-bottom:1px solid #f0f0f0; margin-right: 15px;">
<%= label_tips %>
</span>
<%= link_to(btn_tips,
new_course_news_path(@course),
:class => 'icon icon-add',
:onclick => 'showAndScrollTo("add-news", "news_title"); return false;') %>
<% if @course && User.current.allowed_to?(:manage_news, @course) %>
<div id="add-news" class="add_frame" style="display:none;">
<%= labelled_form_for @news, :url => course_news_index_path(@course),
:html => {:id => 'news-form', :multipart => true} do |f| %>
<%= render :partial => 'news/form', :locals => {:f => f} %>
<%= submit_tag l(:button_create), :class => 'whiteButton m3p10 h30', :name => nil %><!-- button-submit --> |
<%= preview_link preview_news_path(:course_id => @course), 'news-form', target='preview', {:class => 'whiteButton m3p10'} %>
|
<%= link_to l(:button_cancel), "#", :onclick => '$("#add-news").hide()', :class => 'whiteButton m3p10' %>
<% end if @course %>
<div id="preview" class="wiki"></div>
</div>
<% end %>
<div>
<% if @newss.empty? %>
<p class="nodata">
<%= l(:label_no_data) %>
</p>
<% else %>
<% @newss.each do |news| %>
<table class="content-text-list">
<tr>
<td colspan="2" valign="top" width="50"><%= link_to image_tag(url_to_avatar(news.author), :class => "avatar"), user_path(news.author) %></td>
<td>
<table width="580px" border="0">
<tr>
<td colspan="2" valign="top">
<strong><%= link_to_user(news.author) if news.respond_to?(:author) %></strong><span style="margin-left: 4px;" class="font_lighter"><%= l(:label_project_notice) %></span><span><%= link_to h(news.title), news_path(news) %></span>
<span style="float: right"><%= delete_link news_path(news) if User.current.allowed_to?(:manage_news, @couese) %> </span>
</td>
</tr>
<tr>
<td colspan="2" width="580px">
<span class="font_description"><%= textilizable(news, :description) %></span></td>
</tr>
<tr>
<td align="left"><span class="font_lighter"> <%= l :label_update_time %>
&nbsp;<%= format_time(news.created_on) %></span></td>
<td width="350" align="right" class="a"><%= link_to l(:label_project_newother), news_path(news) %><%= "(#{l(:label_x_comments, :count => news.comments_count)})" if news.comments_count >= 0 %></td>
</tr>
</table>
</td>
</tr>
</table>
<% end %>
<% end %>
</div>
<!--end-->
<div style="padding-right: 10px">
<div class="pagination">
<ul>
<%= pagination_links_full @news_pages %>
</ul>
</div>
<% other_formats_links do |f| %>
<%= f.link_to 'Atom', :url => {:course_id => @course, :key => User.current.rss_key} %>
<% end %>
<% content_for :header_tags do %>
<%= auto_discovery_link_tag(:atom, params.merge({:format => 'atom', :page => nil, :key => User.current.rss_key})) %>
<%= stylesheet_link_tag 'scm' %>
<% end %>
<% html_title(l(:label_news_plural)) -%>
</div>
<script type='text/javascript'>
$(document).ready(function ($) {
$('.content-text-list').each(function () {
$(this).find('.delete_icon').hide();
$(this).mouseenter(function (event) {
$(this).find('.delete_icon').show();
});
$(this).mouseleave(function (event) {
$(this).find('.delete_icon').hide();
});
});
});
</script>

View File

@ -0,0 +1,108 @@
<%
if @project.project_type == Project::ProjectType_course
btn_tips = l(:label_news_notice)
label_tips = l(:label_course_news)
else
btn_tips = l(:label_news_new)
label_tips = l(:label_news)
end
%>
<span style="font-size: 16px; border-bottom:1px solid #f0f0f0; margin-right: 15px;">
<%= label_tips %>
</span>
<%= link_to(btn_tips,
new_project_news_path(@project),
:class => 'icon icon-add',
:onclick => 'showAndScrollTo("add-news", "news_title"); return false;') %>
<% if @project && User.current.allowed_to?(:manage_news, @project) %>
<div id="add-news" class="add_frame" style="display:none;">
<%= labelled_form_for @news, :url => project_news_index_path(@project),
:html => {:id => 'news-form', :multipart => true} do |f| %>
<%= render :partial => 'news/form', :locals => {:f => f} %>
<%= submit_tag l(:button_create), :class => 'whiteButton m3p10 h30', :name => nil %><!-- button-submit --> |
<%= preview_link preview_news_path(:project_id => @project), 'news-form', target='preview', {:class => 'whiteButton m3p10'} %>
|
<%= link_to l(:button_cancel), "#", :onclick => '$("#add-news").hide()', :class => 'whiteButton m3p10' %>
<% end if @project %>
<div id="preview" class="wiki"></div>
</div>
<% end %>
<div>
<% if @newss.empty? %>
<p class="nodata">
<%= l(:label_no_data) %>
</p>
<% else %>
<% @newss.each do |news| %>
<table class="content-text-list">
<tr>
<td colspan="2" valign="top" width="50"><%= link_to image_tag(url_to_avatar(news.author), :class => "avatar"), user_path(news.author) %></td>
<td>
<table width="580px" border="0">
<% if @project.project_type == 1 %>
<tr>
<td colspan="2" valign="top">
<strong><%= link_to_user(news.author) if news.respond_to?(:author) %></strong><span style="margin-left: 4px;" class="font_lighter"><%= l(:label_project_notice) %></span><span><%= link_to h(news.title), news_path(news) %></span>
<span style="float: right"><%= delete_link news_path(news) if User.current.allowed_to?(:manage_news, @project) %> </span>
</td>
</tr>
<% else %>
<tr>
<td colspan="2" valign="top">
<strong><%= link_to_user(news.author) if news.respond_to?(:author) %></strong><span style="margin-left: 4px;" class="font_lighter"><%= l(:label_project_newshare) %></span><span> <%= link_to h(news.title), news_path(news) %></span>
<span style="float: right" class='delete_icon'> <%= delete_link news_path(news) if User.current.allowed_to?(:manage_news, @project) %> </span>
</td>
</tr>
<% end %>
<tr>
<td colspan="2" width="580px">
<span class="font_description"><%= textilizable(news, :description) %></span></td>
</tr>
<tr>
<td align="left"><span class="font_lighter"> <%= l :label_update_time %>
&nbsp;<%= format_time(news.created_on) %></span></td>
<td width="350" align="right" class="a"><%= link_to l(:label_project_newother), news_path(news) %><%= "(#{l(:label_x_comments, :count => news.comments_count)})" if news.comments_count >= 0 %></td>
</tr>
</table>
</td>
</tr>
</table>
<% end %>
<% end %>
</div>
<!--end-->
<div style="padding-right: 10px">
<div class="pagination">
<ul>
<%= pagination_links_full @news_pages %>
</ul>
</div>
<% other_formats_links do |f| %>
<%= f.link_to 'Atom', :url => {:project_id => @project, :key => User.current.rss_key} %>
<% end %>
<% content_for :header_tags do %>
<%= auto_discovery_link_tag(:atom, params.merge({:format => 'atom', :page => nil, :key => User.current.rss_key})) %>
<%= stylesheet_link_tag 'scm' %>
<% end %>
<% html_title(l(:label_news_plural)) -%>
</div>
<script type='text/javascript'>
$(document).ready(function ($) {
$('.content-text-list').each(function () {
$(this).find('.delete_icon').hide();
$(this).mouseenter(function (event) {
$(this).find('.delete_icon').show();
});
$(this).mouseleave(function (event) {
$(this).find('.delete_icon').hide();
});
});
});
</script>

View File

@ -1,108 +1,5 @@
<%
if @project.project_type == Project::ProjectType_course
btn_tips = l(:label_news_notice)
label_tips = l(:label_course_news)
else
btn_tips = l(:label_news_new)
label_tips = l(:label_news)
end
%>
<span style="font-size: 16px; border-bottom:1px solid #f0f0f0; margin-right: 15px;">
<%= label_tips %>
</span>
<%= link_to(btn_tips,
new_project_news_path(@project),
:class => 'icon icon-add',
:onclick => 'showAndScrollTo("add-news", "news_title"); return false;') %>
<% if @project && User.current.allowed_to?(:manage_news, @project) %>
<div id="add-news" class="add_frame" style="display:none;">
<%= labelled_form_for @news, :url => project_news_index_path(@project),
:html => {:id => 'news-form', :multipart => true} do |f| %>
<%= render :partial => 'news/form', :locals => {:f => f} %>
<%= submit_tag l(:button_create), :class => 'whiteButton m3p10 h30', :name => nil %><!-- button-submit --> |
<%= preview_link preview_news_path(:project_id => @project), 'news-form', target='preview', {:class => 'whiteButton m3p10'} %>
|
<%= link_to l(:button_cancel), "#", :onclick => '$("#add-news").hide()', :class => 'whiteButton m3p10' %>
<% end if @project %>
<div id="preview" class="wiki"></div>
</div>
<% if @project %>
<%= render :partial => 'project_news', locals: {project: @project} %>
<% elsif @course %>
<%= render :partial => 'course_news', locals: {course: @course} %>
<% end %>
<div>
<% if @newss.empty? %>
<p class="nodata">
<%= l(:label_no_data) %>
</p>
<% else %>
<% @newss.each do |news| %>
<table class="content-text-list">
<tr>
<td colspan="2" valign="top" width="50"><%= link_to image_tag(url_to_avatar(news.author), :class => "avatar"), user_path(news.author) %></td>
<td>
<table width="580px" border="0">
<% if @project.project_type == 1 %>
<tr>
<td colspan="2" valign="top">
<strong><%= link_to_user(news.author) if news.respond_to?(:author) %></strong><span style="margin-left: 4px;" class="font_lighter"><%= l(:label_project_notice) %></span><span><%= link_to h(news.title), news_path(news) %></span>
<span style="float: right"><%= delete_link news_path(news) if User.current.allowed_to?(:manage_news, @project) %> </span>
</td>
</tr>
<% else %>
<tr>
<td colspan="2" valign="top">
<strong><%= link_to_user(news.author) if news.respond_to?(:author) %></strong><span style="margin-left: 4px;" class="font_lighter"><%= l(:label_project_newshare) %></span><span> <%= link_to h(news.title), news_path(news) %></span>
<span style="float: right" class='delete_icon'> <%= delete_link news_path(news) if User.current.allowed_to?(:manage_news, @project) %> </span>
</td>
</tr>
<% end %>
<tr>
<td colspan="2" width="580px">
<span class="font_description"><%= textilizable(news, :description) %></span></td>
</tr>
<tr>
<td align="left"><span class="font_lighter"> <%= l :label_update_time %>
&nbsp;<%= format_time(news.created_on) %></span></td>
<td width="350" align="right" class="a"><%= link_to l(:label_project_newother), news_path(news) %><%= "(#{l(:label_x_comments, :count => news.comments_count)})" if news.comments_count >= 0 %></td>
</tr>
</table>
</td>
</tr>
</table>
<% end %>
<% end %>
</div>
<!--end-->
<div style="padding-right: 10px">
<div class="pagination">
<ul>
<%= pagination_links_full @news_pages %>
</ul>
</div>
<% other_formats_links do |f| %>
<%= f.link_to 'Atom', :url => {:project_id => @project, :key => User.current.rss_key} %>
<% end %>
<% content_for :header_tags do %>
<%= auto_discovery_link_tag(:atom, params.merge({:format => 'atom', :page => nil, :key => User.current.rss_key})) %>
<%= stylesheet_link_tag 'scm' %>
<% end %>
<% html_title(l(:label_news_plural)) -%>
</div>
<script type='text/javascript'>
$(document).ready(function ($) {
$('.content-text-list').each(function () {
$(this).find('.delete_icon').hide();
$(this).mouseenter(function (event) {
$(this).find('.delete_icon').show();
});
$(this).mouseleave(function (event) {
$(this).find('.delete_icon').hide();
});
});
});
</script>

View File

@ -0,0 +1,10 @@
class AddCourseidToNews < ActiveRecord::Migration
#迁移原课程新闻数据
def change
add_column :news, :course_id, :int
News.where('project_id IN (SELECT id FROM projects WHERE project_type=1)').update_all("course_id = project_id")
News.where('project_id IN (SELECT id FROM projects WHERE project_type=1)').update_all(project_id: -1)
end
end